2009 Mercedes-Benz CLC 2.1L Diesel · LB09 KMF

The most recent MOT inspection on 2 August 2024 resulted in a pass, but the vehicle's maintenance history reveals a concerning and volatile trend rather than a stable one. While the 2023 record was clean, the 2024 test followed a significant failure in July of that year, which included a dangerous classification for brake imbalance. This pattern of sudden, serious mechanical failures suggests that maintenance may be reactive, occurring only when defects become critical enough to fail an inspection, rather than being managed through proactive servicing. The presence of recurring lighting issues and previous major failures regarding braking and seatbelt functionality indicates that the vehicle's safety-critical components have been neglected at various intervals. With a recorded mileage of 138,815 over approximately 17 years, the vehicle has covered an average of roughly 8,166 miles per year. This represents typical, moderate usage for a premium German coupe of this era, suggesting it has not been subjected to excessive high-speed motorway running nor has it been left to sit idle for extended periods. However, moderate mileage does not equate to low wear; at this stage of its lifecycle, components such as suspension bushes, coil springs, and various rubber seals are approaching the end of their natural service life. The mileage is consistent with a vehicle that has been used regularly for commuting or general transit, which typically results in predictable wear on the drivetrain and braking systems. A prospective buyer must exercise extreme caution regarding the braking system, given the recent dangerous failure for brake imbalance and the major defect for a binding nearside front service brake. During a test drive, you should listen for any grinding or squealing noises from the wheels and feel for any pulsing or shuddering through the brake pedal, which could indicate warped discs or sticking calipers. Furthermore, the history of a fractured nearside front coil spring and previous issues with the parking brake lever suggests that the chassis and braking actuation mechanisms require thorough inspection. Check for any uneven tyre wear patterns, which could be a symptom of the previously noted suspension issues or incorrect wheel alignment following the spring replacement. Beyond the recorded mechanical defects, the age of the vehicle necessitates a physical inspection of age-related degradation. Given the previous advisories regarding cuts to multiple tyres, you should inspect the current tyre set for sidewall perishing, cracking, or uneven tread depth, as rubber compounds degrade over time regardless of mileage. Check the underside of the vehicle for signs of structural corrosion or fluid leaks from the engine and gearbox, which are common in older Mercedes-Benz models. It is also essential to verify the service history to ensure that essential time-based maintenance, such as brake fluid changes and coolant flushes, has been performed, as these fluids degrade chemically even if the mileage remains relatively low.